Danielle (Bernadette Lafont), a grandmother in her sixties, is planning to take her two grandchildren to their father’s house for the Easter vacation. Since retiring as a schoolteacher, Danielle has regularly taken on this responsibility after her daughter’s divorce. This time, however, the children’s father is not there to welcome them, giving Danielle the opportunity to spend a bit more time with her grandchildren and to take them out for the day. Jumping at every opportunity presented to them, Danielle soon transforms this day-outing into an impromptu holiday. Only what starts out as a fun adventure gradually turns into an inexorable deconstructing experience, and it soon becomes impossible for Danielle to contemplate taking the kids back…

It's been four years since Sylvie's son Felipe was abducted by his father Pablo after their divorce. Having been let down by the French officials who had succeeded in tracking both them down, only to let them escape again, Sylvie has now decided to take matters into her own hands.